1006050551 has 8 divisors (see below), whose sum is σ = 1155273600. Its totient is φ = 866454840.

The previous prime is 1006050541. The next prime is 1006050559. The reversal of 1006050551 is 1550506001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1006050551 - 2²⁶ = 938941687 is a prime.

It is a super-2 number, since 2×1006050551² = 2024275422334807202, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1006050559) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2406611 + ... + 2407028.

It is an arithmetic number, because the mean of its divisors is an integer number (144409200).

Almost surely, 2^1006050551 is an apocalyptic number.

1006050551 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

1006050551 is a deficient number, since it is larger than the sum of its proper divisors (149223049).

1006050551 is a wasteful number, since it uses less digits than its factorization.

1006050551 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4813669.

The product of its (nonzero) digits is 750, while the sum is 23.

The square root of 1006050551 is about 31718.2999386789. The cubic root of 1006050551 is about 1002.0127962663.

Adding to 1006050551 its reverse (1550506001), we get a palindrome (2556556552).

The spelling of 1006050551 in words is "one billion, six million, fifty thousand, five hundred fifty-one".